12

14 1

16 1

18

20

22

24

26

28

30

12

15

16

27

2

3

4

7

8

10

0.7

0.8

1.1

1.2

1.3

1.4

1.5 1

1.7

2.2

2.8

3.1

3.6

4.5

4.7

5.1

5.3

6.3

8.5

0.86

1.15 1